Body Sizes and End Connection Styles (inlet x outlet): 1/4 inch x 1/2 inch FNPT
Maximum Allowable Inlet Pressure : 250 psig / 17,2 bar
Outlet Pressure Ranges : 10.2 – 13 inches w.c. / 25 – 32 mbar
Capacity : 550,000 BTU/hr
Vent Size : 1st Stage : 7/16-24 Inverted Flare | 2nd Stage : 3/8 NPT screened